400G QSFP-DD SR8
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HL-400G-QSFP-DD-SR8 is a 8×50Gbps 850nm multi mode fiber,
400G QSFP-DD SR8 module supports multimode fiber (MMF) link lengths of up to 100m via MTP/MPO-16 connectors. It supports eight electrical interface channels that operate in 50G PAM4 coding mode to produce 400G (8x50G) data rates. It is compliant with the IEEE 802.3bs protocol and the 400GAUI-8/CEI-56G-VSR-PAM4 standard. The multiplexing and demultiplexing of eight wavelengths are managed within the device and connect 400G signals from the server side (NIC) to the data center aggregation switch.
Product description
Features
• Compliant with IEEE Std 802.3bs, IEEE Std 802.3cm
• Compliant with 400G-SR8 opticalspecifications
• Compliant with QSFP-DD MSA
• Compliant with CMIS4.0 Management interface
specifications
• 8x53.125Gb/s electrical interface (400GAUI-8)
• Reach up to 70m on MMF(OM3)
• Reach up to 100m on MMF(OM4)
• Single +3.3V power supply
• Case temperature range: 0 ~ +70℃
• Maximum power consumption 9W
• Single MPO16 connector
• RoHS complaint
Applications
• 400GBASE-SR8 Ethernet links
•Data centers
